Commit 942b8d05 authored Feb 11, 2011 by Axel Lin Committed by Paul Mundt Mar 22, 2011

video: s3c-fb: return proper error if clk_get fails



Return PTR_ERR(sfb->bus_clk) instead of 0 if clk_get fails.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

parent 803a4e14

drivers/video/s3c-fb.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1340,6 +1340,7 @@ static int __devinit s3c_fb_probe(struct platform_device *pdev)
		sfb->bus_clk = clk_get(dev, "lcd");
		if (IS_ERR(sfb->bus_clk)) {
		dev_err(dev, "failed to get bus clock\n");
		ret = PTR_ERR(sfb->bus_clk);
		goto err_sfb;
		}